15694898165

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{7451}}^1$

素因数の和:7757

約数の個数: 32

約数和(自身を含む): 19852128000

約数和(自身を除く): 4157229835

約数列:

[1, 5, 29, 73, 145, 199, 365, 995, 2117, 5771, 7451, 10585, 14527, 28855, 37255, 72635, 216079, 421283, 543923, 1080395, 1482749, 2106415, 2719615, 7413745, 15773767, 42999721, 78868835, 108240677, 214998605, 541203385, 3138979633, 15694898165]

約数ペア:

[(1, 15694898165), (5, 3138979633), (29, 541203385), (73, 214998605), (145, 108240677), (199, 78868835), (365, 42999721), (995, 15773767), (2117, 7413745), (5771, 2719615), (7451, 2106415), (10585, 1482749), (14527, 1080395), (28855, 543923), (37255, 421283), (72635, 216079)]